Restart the Pump; it will automatically rebuild and re-send the missing trail files from the source.
Ensure the dirdat directory has enough space to prevent partial writes. ogg-01184 expected 4 bytes but got 0 bytes in trail
Use ALTER REPLICAT , EXTTRAILSOURCE , RBA to move past the error. Note that this may result in data loss for that specific record. Restart the Pump; it will automatically rebuild and
This is the most common cause. A trail file may be corrupted due to underlying disk issues, filesystem failures, or an abrupt system shutdown that prevented the Extract from properly closing the file. Restart the Pump